33.864 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.038 * * * [progress]: [2/2] Setting up program. 0.043 * [progress]: [Phase 2 of 3] Improving. 0.043 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.043 * [simplify]: Simplifying: (+ (* (- 1.0 x) y) (* x z)) 0.043 * * [simplify]: iteration 0: 8 enodes 0.045 * * [simplify]: iteration 1: 14 enodes 0.048 * * [simplify]: iteration 2: 24 enodes 0.054 * * [simplify]: iteration 3: 40 enodes 0.062 * * [simplify]: iteration 4: 66 enodes 0.073 * * [simplify]: iteration 5: 86 enodes 0.094 * * [simplify]: iteration 6: 103 enodes 0.108 * * [simplify]: iteration 7: 129 enodes 0.133 * * [simplify]: iteration 8: 174 enodes 0.208 * * [simplify]: iteration 9: 327 enodes 0.358 * * [simplify]: iteration 10: 722 enodes 0.753 * * [simplify]: iteration 11: 1388 enodes 1.087 * * [simplify]: iteration 12: 1694 enodes 1.194 * * [simplify]: iteration 13: 1705 enodes 1.296 * * [simplify]: iteration complete: 1705 enodes 1.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1.296 * * [simplify]: Extracting #1: cost 26 inf + 0 1.297 * * [simplify]: Extracting #2: cost 7 inf + 1119 1.298 * * [simplify]: Extracting #3: cost 0 inf + 1621 1.300 * * [simplify]: Extracting #4: cost 0 inf + 1581 1.302 * [simplify]: Simplified to: (fma (- z y) x (* y 1.0)) 1.305 * * [progress]: iteration 1 / 4 1.305 * * * [progress]: picking best candidate 1.310 * * * * [pick]: Picked # 1.310 * * * [progress]: localizing error 1.326 * * * [progress]: generating rewritten candidates 1.326 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.327 * * * [progress]: generating series expansions 1.327 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.327 * [backup-simplify]: Simplify (fma (- z y) x (* y 1.0)) into (fma (- z y) x (* 1.0 y)) 1.327 * [approximate]: Taking taylor expansion of (fma (- z y) x (* 1.0 y)) in (z y x) around 0 1.327 * [taylor]: Taking taylor expansion of (fma (- z y) x (* 1.0 y)) in x 1.327 * [taylor]: Rewrote expression to (+ (* (- z y) x) (* 1.0 y)) 1.327 * [taylor]: Taking taylor expansion of (* (- z y) x) in x 1.327 * [taylor]: Taking taylor expansion of (- z y) in x 1.327 * [taylor]: Taking taylor expansion of z in x 1.327 * [backup-simplify]: Simplify z into z 1.327 * [taylor]: Taking taylor expansion of y in x 1.327 * [backup-simplify]: Simplify y into y 1.327 * [taylor]: Taking taylor expansion of x in x 1.327 * [backup-simplify]: Simplify 0 into 0 1.327 * [backup-simplify]: Simplify 1 into 1 1.327 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 1.327 * [taylor]: Taking taylor expansion of 1.0 in x 1.327 * [backup-simplify]: Simplify 1.0 into 1.0 1.327 * [taylor]: Taking taylor expansion of y in x 1.327 * [backup-simplify]: Simplify y into y 1.327 * [taylor]: Taking taylor expansion of (fma (- z y) x (* 1.0 y)) in y 1.327 * [taylor]: Rewrote expression to (+ (* (- z y) x) (* 1.0 y)) 1.327 * [taylor]: Taking taylor expansion of (* (- z y) x) in y 1.327 * [taylor]: Taking taylor expansion of (- z y) in y 1.327 * [taylor]: Taking taylor expansion of z in y 1.327 * [backup-simplify]: Simplify z into z 1.327 * [taylor]: Taking taylor expansion of y in y 1.327 * [backup-simplify]: Simplify 0 into 0 1.327 * [backup-simplify]: Simplify 1 into 1 1.327 * [taylor]: Taking taylor expansion of x in y 1.327 * [backup-simplify]: Simplify x into x 1.327 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.327 * [taylor]: Taking taylor expansion of 1.0 in y 1.327 * [backup-simplify]: Simplify 1.0 into 1.0 1.327 * [taylor]: Taking taylor expansion of y in y 1.327 * [backup-simplify]: Simplify 0 into 0 1.327 * [backup-simplify]: Simplify 1 into 1 1.327 * [taylor]: Taking taylor expansion of (fma (- z y) x (* 1.0 y)) in z 1.327 * [taylor]: Rewrote expression to (+ (* (- z y) x) (* 1.0 y)) 1.327 * [taylor]: Taking taylor expansion of (* (- z y) x) in z 1.327 * [taylor]: Taking taylor expansion of (- z y) in z 1.328 * [taylor]: Taking taylor expansion of z in z 1.328 * [backup-simplify]: Simplify 0 into 0 1.328 * [backup-simplify]: Simplify 1 into 1 1.328 * [taylor]: Taking taylor expansion of y in z 1.328 * [backup-simplify]: Simplify y into y 1.328 * [taylor]: Taking taylor expansion of x in z 1.328 * [backup-simplify]: Simplify x into x 1.328 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 1.328 * [taylor]: Taking taylor expansion of 1.0 in z 1.328 * [backup-simplify]: Simplify 1.0 into 1.0 1.328 * [taylor]: Taking taylor expansion of y in z 1.328 * [backup-simplify]: Simplify y into y 1.328 * [taylor]: Taking taylor expansion of (fma (- z y) x (* 1.0 y)) in z 1.328 * [taylor]: Rewrote expression to (+ (* (- z y) x) (* 1.0 y)) 1.328 * [taylor]: Taking taylor expansion of (* (- z y) x) in z 1.328 * [taylor]: Taking taylor expansion of (- z y) in z 1.328 * [taylor]: Taking taylor expansion of z in z 1.328 * [backup-simplify]: Simplify 0 into 0 1.328 * [backup-simplify]: Simplify 1 into 1 1.328 * [taylor]: Taking taylor expansion of y in z 1.328 * [backup-simplify]: Simplify y into y 1.328 * [taylor]: Taking taylor expansion of x in z 1.328 * [backup-simplify]: Simplify x into x 1.328 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 1.328 * [taylor]: Taking taylor expansion of 1.0 in z 1.328 * [backup-simplify]: Simplify 1.0 into 1.0 1.328 * [taylor]: Taking taylor expansion of y in z 1.328 * [backup-simplify]: Simplify y into y 1.328 * [backup-simplify]: Simplify (- y) into (- y) 1.328 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 1.328 * [backup-simplify]: Simplify (* (- y) x) into (* -1 (* x y)) 1.328 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y) 1.328 * [backup-simplify]: Simplify (+ (* -1 (* x y)) (* 1.0 y)) into (- (* 1.0 y) (* x y)) 1.328 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (* x y)) in y 1.328 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.328 * [taylor]: Taking taylor expansion of 1.0 in y 1.328 * [backup-simplify]: Simplify 1.0 into 1.0 1.328 * [taylor]: Taking taylor expansion of y in y 1.328 * [backup-simplify]: Simplify 0 into 0 1.328 * [backup-simplify]: Simplify 1 into 1 1.328 * [taylor]: Taking taylor expansion of (* x y) in y 1.328 * [taylor]: Taking taylor expansion of x in y 1.328 * [backup-simplify]: Simplify x into x 1.328 * [taylor]: Taking taylor expansion of y in y 1.328 * [backup-simplify]: Simplify 0 into 0 1.328 * [backup-simplify]: Simplify 1 into 1 1.329 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.329 * [backup-simplify]: Simplify (* x 0) into 0 1.329 * [backup-simplify]: Simplify (- 0) into 0 1.330 * [backup-simplify]: Simplify (+ 0 0) into 0 1.330 * [taylor]: Taking taylor expansion of 0 in x 1.330 * [backup-simplify]: Simplify 0 into 0 1.330 * [backup-simplify]: Simplify 0 into 0 1.330 * [backup-simplify]: Simplify (- 0) into 0 1.330 * [backup-simplify]: Simplify (+ 1 0) into 1 1.330 * [backup-simplify]: Simplify (+ (* (- y) 0) (* 1 x)) into x 1.330 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0 1.331 * [backup-simplify]: Simplify (+ x 0) into x 1.331 * [taylor]: Taking taylor expansion of x in y 1.331 * [backup-simplify]: Simplify x into x 1.331 * [taylor]: Taking taylor expansion of x in x 1.331 * [backup-simplify]: Simplify 0 into 0 1.331 * [backup-simplify]: Simplify 1 into 1 1.331 * [backup-simplify]: Simplify 0 into 0 1.332 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.332 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.332 * [backup-simplify]: Simplify (- x) into (- x) 1.332 * [backup-simplify]: Simplify (+ 1.0 (- x)) into (- 1.0 x) 1.332 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.332 * [taylor]: Taking taylor expansion of 1.0 in x 1.332 * [backup-simplify]: Simplify 1.0 into 1.0 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [backup-simplify]: Simplify 0 into 0 1.332 * [backup-simplify]: Simplify 1 into 1 1.332 * [backup-simplify]: Simplify (- 0) into 0 1.333 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.333 * [backup-simplify]: Simplify 1.0 into 1.0 1.333 * [backup-simplify]: Simplify 0 into 0 1.333 * [backup-simplify]: Simplify (- 0) into 0 1.333 * [backup-simplify]: Simplify (+ 0 0) into 0 1.334 * [backup-simplify]: Simplify (+ (* (- y) 0) (+ (* 1 0) (* 0 x))) into 0 1.334 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0 1.334 * [backup-simplify]: Simplify (+ 0 0) into 0 1.334 * [taylor]: Taking taylor expansion of 0 in y 1.334 * [backup-simplify]: Simplify 0 into 0 1.334 * [taylor]: Taking taylor expansion of 0 in x 1.334 * [backup-simplify]: Simplify 0 into 0 1.334 * [backup-simplify]: Simplify 0 into 0 1.335 * [taylor]: Taking taylor expansion of 0 in x 1.335 * [backup-simplify]: Simplify 0 into 0 1.335 * [backup-simplify]: Simplify 0 into 0 1.335 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 1.336 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 1.336 * [backup-simplify]: Simplify (- 0) into 0 1.336 * [backup-simplify]: Simplify (+ 0 0) into 0 1.336 * [taylor]: Taking taylor expansion of 0 in x 1.336 * [backup-simplify]: Simplify 0 into 0 1.336 * [backup-simplify]: Simplify 0 into 0 1.336 * [backup-simplify]: Simplify 1 into 1 1.336 * [backup-simplify]: Simplify (- 1) into -1 1.337 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.337 * [backup-simplify]: Simplify -1 into -1 1.337 * [backup-simplify]: Simplify (+ (* -1 (* x (* y 1))) (+ (* 1 (* x (* 1 z))) (* 1.0 (* 1 (* y 1))))) into (- (+ (* x z) (* 1.0 y)) (* x y)) 1.337 * [backup-simplify]: Simplify (fma (- (/ 1 z) (/ 1 y)) (/ 1 x) (* (/ 1 y) 1.0)) into (fma (- (/ 1 z) (/ 1 y)) (/ 1 x) (/ 1.0 y)) 1.337 * [approximate]: Taking taylor expansion of (fma (- (/ 1 z) (/ 1 y)) (/ 1 x) (/ 1.0 y)) in (z y x) around 0 1.337 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z) (/ 1 y)) (/ 1 x) (/ 1.0 y)) in x 1.337 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z) (/ 1 y)) (/ 1 x)) (/ 1.0 y)) 1.337 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (/ 1 x)) in x 1.337 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x 1.337 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.337 * [taylor]: Taking taylor expansion of z in x 1.337 * [backup-simplify]: Simplify z into z 1.337 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.337 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.337 * [backup-simplify]: Simplify y into y 1.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [backup-simplify]: Simplify 0 into 0 1.337 * [backup-simplify]: Simplify 1 into 1 1.338 * [backup-simplify]: Simplify (/ 1 1) into 1 1.338 * [taylor]: Taking taylor expansion of (/ 1.0 y) in x 1.338 * [taylor]: Taking taylor expansion of 1.0 in x 1.338 * [backup-simplify]: Simplify 1.0 into 1.0 1.338 * [taylor]: Taking taylor expansion of y in x 1.338 * [backup-simplify]: Simplify y into y 1.338 * [backup-simplify]: Simplify (/ 1.0 y) into (/ 1.0 y) 1.338 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z) (/ 1 y)) (/ 1 x) (/ 1.0 y)) in y 1.338 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z) (/ 1 y)) (/ 1 x)) (/ 1.0 y)) 1.338 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (/ 1 x)) in y 1.338 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y 1.338 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.338 * [taylor]: Taking taylor expansion of z in y 1.338 * [backup-simplify]: Simplify z into z 1.338 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.338 * [backup-simplify]: Simplify 0 into 0 1.338 * [backup-simplify]: Simplify 1 into 1 1.338 * [backup-simplify]: Simplify (/ 1 1) into 1 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.338 * [taylor]: Taking taylor expansion of x in y 1.338 * [backup-simplify]: Simplify x into x 1.338 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.338 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 1.338 * [taylor]: Taking taylor expansion of 1.0 in y 1.338 * [backup-simplify]: Simplify 1.0 into 1.0 1.338 * [taylor]: Taking taylor expansion of y in y 1.338 * [backup-simplify]: Simplify 0 into 0 1.339 * [backup-simplify]: Simplify 1 into 1 1.339 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.339 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z) (/ 1 y)) (/ 1 x) (/ 1.0 y)) in z 1.339 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z) (/ 1 y)) (/ 1 x)) (/ 1.0 y)) 1.339 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (/ 1 x)) in z 1.339 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z 1.339 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.339 * [taylor]: Taking taylor expansion of z in z 1.339 * [backup-simplify]: Simplify 0 into 0 1.339 * [backup-simplify]: Simplify 1 into 1 1.339 * [backup-simplify]: Simplify (/ 1 1) into 1 1.339 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.339 * [taylor]: Taking taylor expansion of y in z 1.339 * [backup-simplify]: Simplify y into y 1.339 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.339 * [taylor]: Taking taylor expansion of x in z 1.339 * [backup-simplify]: Simplify x into x 1.339 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.339 * [taylor]: Taking taylor expansion of (/ 1.0 y) in z 1.339 * [taylor]: Taking taylor expansion of 1.0 in z 1.339 * [backup-simplify]: Simplify 1.0 into 1.0 1.339 * [taylor]: Taking taylor expansion of y in z 1.339 * [backup-simplify]: Simplify y into y 1.339 * [backup-simplify]: Simplify (/ 1.0 y) into (/ 1.0 y) 1.339 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z) (/ 1 y)) (/ 1 x) (/ 1.0 y)) in z 1.340 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z) (/ 1 y)) (/ 1 x)) (/ 1.0 y)) 1.340 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (/ 1 x)) in z 1.340 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z 1.340 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.340 * [taylor]: Taking taylor expansion of z in z 1.340 * [backup-simplify]: Simplify 0 into 0 1.340 * [backup-simplify]: Simplify 1 into 1 1.340 * [backup-simplify]: Simplify (/ 1 1) into 1 1.340 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.340 * [taylor]: Taking taylor expansion of y in z 1.340 * [backup-simplify]: Simplify y into y 1.340 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.340 * [taylor]: Taking taylor expansion of x in z 1.340 * [backup-simplify]: Simplify x into x 1.340 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.340 * [taylor]: Taking taylor expansion of (/ 1.0 y) in z 1.340 * [taylor]: Taking taylor expansion of 1.0 in z 1.340 * [backup-simplify]: Simplify 1.0 into 1.0 1.340 * [taylor]: Taking taylor expansion of y in z 1.340 * [backup-simplify]: Simplify y into y 1.340 * [backup-simplify]: Simplify (/ 1.0 y) into (/ 1.0 y) 1.341 * [backup-simplify]: Simplify (+ 1 0) into 1 1.341 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x) 1.341 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.341 * [taylor]: Taking taylor expansion of x in y 1.341 * [backup-simplify]: Simplify x into x 1.341 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.341 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.341 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1.342 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) (/ 1 x))) into (- (/ 1 (* x y))) 1.342 * [backup-simplify]: Simplify (+ (- (/ 1 (* x y))) (/ 1.0 y)) into (- (* 1.0 (/ 1 y)) (/ 1 (* x y))) 1.342 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 1.342 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.342 * [taylor]: Taking taylor expansion of 1.0 in y 1.342 * [backup-simplify]: Simplify 1.0 into 1.0 1.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.342 * [taylor]: Taking taylor expansion of y in y 1.342 * [backup-simplify]: Simplify 0 into 0 1.342 * [backup-simplify]: Simplify 1 into 1 1.342 * [backup-simplify]: Simplify (/ 1 1) into 1 1.342 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.342 * [taylor]: Taking taylor expansion of (* x y) in y 1.342 * [taylor]: Taking taylor expansion of x in y 1.342 * [backup-simplify]: Simplify x into x 1.342 * [taylor]: Taking taylor expansion of y in y 1.342 * [backup-simplify]: Simplify 0 into 0 1.342 * [backup-simplify]: Simplify 1 into 1 1.342 * [backup-simplify]: Simplify (* x 0) into 0 1.343 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.343 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.343 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.343 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.343 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 1.343 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.343 * [taylor]: Taking taylor expansion of 1.0 in x 1.343 * [backup-simplify]: Simplify 1.0 into 1.0 1.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.343 * [taylor]: Taking taylor expansion of x in x 1.343 * [backup-simplify]: Simplify 0 into 0 1.343 * [backup-simplify]: Simplify 1 into 1 1.343 * [backup-simplify]: Simplify (/ 1 1) into 1 1.344 * [backup-simplify]: Simplify (- 1) into -1 1.344 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.344 * [backup-simplify]: Simplify -1 into -1 1.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.344 * [taylor]: Taking taylor expansion of x in x 1.344 * [backup-simplify]: Simplify 0 into 0 1.344 * [backup-simplify]: Simplify 1 into 1 1.344 * [backup-simplify]: Simplify (/ 1 1) into 1 1.344 * [backup-simplify]: Simplify 1 into 1 1.345 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.345 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.345 * [backup-simplify]: Simplify (- 0) into 0 1.346 * [backup-simplify]: Simplify (+ 0 0) into 0 1.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 (/ 1 x)))) into 0 1.346 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1.0 y) (/ 0 y)))) into 0 1.346 * [backup-simplify]: Simplify (+ 0 0) into 0 1.346 * [taylor]: Taking taylor expansion of 0 in y 1.346 * [backup-simplify]: Simplify 0 into 0 1.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.347 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 1.348 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 1.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.348 * [backup-simplify]: Simplify (- 0) into 0 1.348 * [backup-simplify]: Simplify (+ 0 0) into 0 1.348 * [taylor]: Taking taylor expansion of 0 in x 1.348 * [backup-simplify]: Simplify 0 into 0 1.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.348 * [taylor]: Taking taylor expansion of 0 in x 1.348 * [backup-simplify]: Simplify 0 into 0 1.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.349 * [backup-simplify]: Simplify (- 0) into 0 1.349 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.350 * [backup-simplify]: Simplify 1.0 into 1.0 1.350 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 y)) 1))) (+ (* 1 (* (/ 1 (/ 1 x)) (* 1 (/ 1 (/ 1 z))))) (* -1 (* (/ 1 (/ 1 x)) (* (/ 1 (/ 1 y)) 1))))) into (- (+ (* 1.0 y) (* x z)) (* x y)) 1.350 * [backup-simplify]: Simplify (fma (- (/ 1 (- z)) (/ 1 (- y))) (/ 1 (- x)) (* (/ 1 (- y)) 1.0)) into (fma (- (/ 1 y) (/ 1 z)) (/ -1 x) (/ -1.0 y)) 1.350 * [approximate]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 z)) (/ -1 x) (/ -1.0 y)) in (z y x) around 0 1.350 * [taylor]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 z)) (/ -1 x) (/ -1.0 y)) in x 1.350 * [taylor]: Rewrote expression to (+ (* (- (/ 1 y) (/ 1 z)) (/ -1 x)) (/ -1.0 y)) 1.350 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (/ -1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x 1.350 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.350 * [taylor]: Taking taylor expansion of y in x 1.350 * [backup-simplify]: Simplify y into y 1.350 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.350 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.350 * [taylor]: Taking taylor expansion of z in x 1.350 * [backup-simplify]: Simplify z into z 1.350 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [backup-simplify]: Simplify -1 into -1 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [backup-simplify]: Simplify 0 into 0 1.350 * [backup-simplify]: Simplify 1 into 1 1.351 * [backup-simplify]: Simplify (/ -1 1) into -1 1.351 * [taylor]: Taking taylor expansion of (/ -1.0 y) in x 1.351 * [taylor]: Taking taylor expansion of -1.0 in x 1.351 * [backup-simplify]: Simplify -1.0 into -1.0 1.351 * [taylor]: Taking taylor expansion of y in x 1.351 * [backup-simplify]: Simplify y into y 1.351 * [backup-simplify]: Simplify (/ -1.0 y) into (/ -1.0 y) 1.351 * [taylor]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 z)) (/ -1 x) (/ -1.0 y)) in y 1.351 * [taylor]: Rewrote expression to (+ (* (- (/ 1 y) (/ 1 z)) (/ -1 x)) (/ -1.0 y)) 1.351 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (/ -1 x)) in y 1.351 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 1.351 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.351 * [taylor]: Taking taylor expansion of y in y 1.351 * [backup-simplify]: Simplify 0 into 0 1.351 * [backup-simplify]: Simplify 1 into 1 1.351 * [backup-simplify]: Simplify (/ 1 1) into 1 1.351 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.351 * [taylor]: Taking taylor expansion of z in y 1.351 * [backup-simplify]: Simplify z into z 1.351 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.351 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.351 * [taylor]: Taking taylor expansion of -1 in y 1.351 * [backup-simplify]: Simplify -1 into -1 1.351 * [taylor]: Taking taylor expansion of x in y 1.351 * [backup-simplify]: Simplify x into x 1.351 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.351 * [taylor]: Taking taylor expansion of (/ -1.0 y) in y 1.351 * [taylor]: Taking taylor expansion of -1.0 in y 1.351 * [backup-simplify]: Simplify -1.0 into -1.0 1.351 * [taylor]: Taking taylor expansion of y in y 1.351 * [backup-simplify]: Simplify 0 into 0 1.351 * [backup-simplify]: Simplify 1 into 1 1.352 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0 1.352 * [taylor]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 z)) (/ -1 x) (/ -1.0 y)) in z 1.352 * [taylor]: Rewrote expression to (+ (* (- (/ 1 y) (/ 1 z)) (/ -1 x)) (/ -1.0 y)) 1.352 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (/ -1 x)) in z 1.352 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z 1.352 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.352 * [taylor]: Taking taylor expansion of y in z 1.352 * [backup-simplify]: Simplify y into y 1.352 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.352 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.352 * [taylor]: Taking taylor expansion of z in z 1.352 * [backup-simplify]: Simplify 0 into 0 1.352 * [backup-simplify]: Simplify 1 into 1 1.352 * [backup-simplify]: Simplify (/ 1 1) into 1 1.352 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.352 * [taylor]: Taking taylor expansion of -1 in z 1.352 * [backup-simplify]: Simplify -1 into -1 1.352 * [taylor]: Taking taylor expansion of x in z 1.352 * [backup-simplify]: Simplify x into x 1.352 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.352 * [taylor]: Taking taylor expansion of (/ -1.0 y) in z 1.352 * [taylor]: Taking taylor expansion of -1.0 in z 1.352 * [backup-simplify]: Simplify -1.0 into -1.0 1.352 * [taylor]: Taking taylor expansion of y in z 1.352 * [backup-simplify]: Simplify y into y 1.352 * [backup-simplify]: Simplify (/ -1.0 y) into (/ -1.0 y) 1.353 * [taylor]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 z)) (/ -1 x) (/ -1.0 y)) in z 1.353 * [taylor]: Rewrote expression to (+ (* (- (/ 1 y) (/ 1 z)) (/ -1 x)) (/ -1.0 y)) 1.353 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (/ -1 x)) in z 1.353 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z 1.353 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.353 * [taylor]: Taking taylor expansion of y in z 1.353 * [backup-simplify]: Simplify y into y 1.353 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.353 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.353 * [taylor]: Taking taylor expansion of z in z 1.353 * [backup-simplify]: Simplify 0 into 0 1.353 * [backup-simplify]: Simplify 1 into 1 1.353 * [backup-simplify]: Simplify (/ 1 1) into 1 1.353 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.353 * [taylor]: Taking taylor expansion of -1 in z 1.353 * [backup-simplify]: Simplify -1 into -1 1.353 * [taylor]: Taking taylor expansion of x in z 1.353 * [backup-simplify]: Simplify x into x 1.353 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.353 * [taylor]: Taking taylor expansion of (/ -1.0 y) in z 1.353 * [taylor]: Taking taylor expansion of -1.0 in z 1.353 * [backup-simplify]: Simplify -1.0 into -1.0 1.353 * [taylor]: Taking taylor expansion of y in z 1.353 * [backup-simplify]: Simplify y into y 1.353 * [backup-simplify]: Simplify (/ -1.0 y) into (/ -1.0 y) 1.354 * [backup-simplify]: Simplify (- 1) into -1 1.354 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.354 * [backup-simplify]: Simplify (* -1 (/ -1 x)) into (/ 1 x) 1.354 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1.354 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.354 * [taylor]: Taking taylor expansion of x in y 1.354 * [backup-simplify]: Simplify x into x 1.354 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.354 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.355 * [backup-simplify]: Simplify (- 0) into 0 1.355 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.355 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) (/ -1 x))) into (- (/ 1 (* x y))) 1.355 * [backup-simplify]: Simplify (+ (- (/ 1 (* x y))) (/ -1.0 y)) into (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) 1.355 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in y 1.355 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 1.355 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.355 * [taylor]: Taking taylor expansion of (* x y) in y 1.355 * [taylor]: Taking taylor expansion of x in y 1.355 * [backup-simplify]: Simplify x into x 1.356 * [taylor]: Taking taylor expansion of y in y 1.356 * [backup-simplify]: Simplify 0 into 0 1.356 * [backup-simplify]: Simplify 1 into 1 1.356 * [backup-simplify]: Simplify (* x 0) into 0 1.356 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.356 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.356 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.356 * [taylor]: Taking taylor expansion of 1.0 in y 1.356 * [backup-simplify]: Simplify 1.0 into 1.0 1.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.356 * [taylor]: Taking taylor expansion of y in y 1.356 * [backup-simplify]: Simplify 0 into 0 1.356 * [backup-simplify]: Simplify 1 into 1 1.356 * [backup-simplify]: Simplify (/ 1 1) into 1 1.357 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.357 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ (/ 1 x) 1.0) 1.357 * [backup-simplify]: Simplify (- (+ (/ 1 x) 1.0)) into (- (+ (/ 1 x) 1.0)) 1.357 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0)) in x 1.357 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.357 * [backup-simplify]: Simplify 0 into 0 1.357 * [backup-simplify]: Simplify 1 into 1 1.357 * [backup-simplify]: Simplify (/ 1 1) into 1 1.357 * [taylor]: Taking taylor expansion of 1.0 in x 1.357 * [backup-simplify]: Simplify 1.0 into 1.0 1.357 * [backup-simplify]: Simplify (+ 1 0) into 1 1.358 * [backup-simplify]: Simplify (- 1) into -1 1.358 * [backup-simplify]: Simplify -1 into -1 1.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [backup-simplify]: Simplify 0 into 0 1.358 * [backup-simplify]: Simplify 1 into 1 1.358 * [backup-simplify]: Simplify (/ 1 1) into 1 1.358 * [backup-simplify]: Simplify 1 into 1 1.358 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.358 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.359 * [backup-simplify]: Simplify (- 0) into 0 1.359 * [backup-simplify]: Simplify (+ 0 0) into 0 1.360 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 (/ -1 x)))) into 0 1.360 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1.0 y) (/ 0 y)))) into 0 1.360 * [backup-simplify]: Simplify (+ 0 0) into 0 1.360 * [taylor]: Taking taylor expansion of 0 in y 1.360 * [backup-simplify]: Simplify 0 into 0 1.361 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 1.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.362 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 1.362 * [backup-simplify]: Simplify (+ 0 0) into 0 1.362 * [backup-simplify]: Simplify (- 0) into 0 1.362 * [taylor]: Taking taylor expansion of 0 in x 1.362 * [backup-simplify]: Simplify 0 into 0 1.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.362 * [taylor]: Taking taylor expansion of 0 in x 1.362 * [backup-simplify]: Simplify 0 into 0 1.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.363 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.363 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.363 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.364 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (/ 1 (- y))) 1))) (+ (* 1 (* (/ 1 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- z)))))) (* -1 (* (/ 1 (/ 1 (- x))) (* (/ 1 (/ 1 (- y))) 1))))) into (- (+ (* 1.0 y) (* x z)) (* x y)) 1.364 * * * [progress]: simplifying candidates 1.364 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma (- z y) x (* y 1.0)))))> 1.364 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 1.364 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 1.365 * [simplify]: Simplifying: (expm1 (fma (- z y) x (* y 1.0))) (log1p (fma (- z y) x (* y 1.0))) (* (- z y) x) (log (fma (- z y) x (* y 1.0))) (exp (fma (- z y) x (* y 1.0))) (* (cbrt (fma (- z y) x (* y 1.0))) (cbrt (fma (- z y) x (* y 1.0)))) (cbrt (fma (- z y) x (* y 1.0))) (* (* (fma (- z y) x (* y 1.0)) (fma (- z y) x (* y 1.0))) (fma (- z y) x (* y 1.0))) (sqrt (fma (- z y) x (* y 1.0))) (sqrt (fma (- z y) x (* y 1.0))) (real->posit16 (fma (- z y) x (* y 1.0))) (- (+ (* x z) (* 1.0 y)) (* x y)) (- (+ (* 1.0 y) (* x z)) (* x y)) (- (+ (* 1.0 y) (* x z)) (* x y)) 1.365 * * [simplify]: iteration 0: 25 enodes 1.369 * * [simplify]: iteration 1: 41 enodes 1.375 * * [simplify]: iteration 2: 88 enodes 1.394 * * [simplify]: iteration 3: 325 enodes 1.700 * * [simplify]: iteration 4: 1826 enodes 2.332 * * [simplify]: iteration complete: 5001 enodes 2.332 * * [simplify]: Extracting #0: cost 11 inf + 0 2.332 * * [simplify]: Extracting #1: cost 123 inf + 0 2.336 * * [simplify]: Extracting #2: cost 855 inf + 364 2.349 * * [simplify]: Extracting #3: cost 1055 inf + 43794 2.412 * * [simplify]: Extracting #4: cost 167 inf + 270516 2.547 * * [simplify]: Extracting #5: cost 2 inf + 320139 2.680 * * [simplify]: Extracting #6: cost 0 inf + 320777 2.798 * [simplify]: Simplified to: (expm1 (fma y (- 1.0 x) (* x z))) (log1p (fma y (- 1.0 x) (* x z))) (* (- z y) x) (log (fma y (- 1.0 x) (* x z))) (exp (fma y (- 1.0 x) (* x z))) (* (cbrt (fma y (- 1.0 x) (* x z))) (cbrt (fma y (- 1.0 x) (* x z)))) (cbrt (fma y (- 1.0 x) (* x z))) (* (fma y (- 1.0 x) (* x z)) (* (fma y (- 1.0 x) (* x z)) (fma y (- 1.0 x) (* x z)))) (sqrt (fma y (- 1.0 x) (* x z))) (sqrt (fma y (- 1.0 x) (* x z))) (real->posit16 (fma y (- 1.0 x) (* x z))) (fma y (- 1.0 x) (* x z)) (fma y (- 1.0 x) (* x z)) (fma y (- 1.0 x) (* x z)) 2.799 * * * [progress]: adding candidates to table 2.861 * * [progress]: iteration 2 / 4 2.862 * * * [progress]: picking best candidate 2.864 * * * * [pick]: Picked # 2.864 * * * [progress]: localizing error 2.874 * * * [progress]: generating rewritten candidates 2.875 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.875 * * * [progress]: generating series expansions 2.875 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.875 * [backup-simplify]: Simplify (fma y (- 1.0 x) (* x z)) into (fma y (- 1.0 x) (* x z)) 2.875 * [approximate]: Taking taylor expansion of (fma y (- 1.0 x) (* x z)) in (y x z) around 0 2.875 * [taylor]: Taking taylor expansion of (fma y (- 1.0 x) (* x z)) in z 2.875 * [taylor]: Rewrote expression to (+ (* y (- 1.0 x)) (* x z)) 2.875 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in z 2.875 * [taylor]: Taking taylor expansion of y in z 2.875 * [backup-simplify]: Simplify y into y 2.875 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 2.875 * [taylor]: Taking taylor expansion of 1.0 in z 2.875 * [backup-simplify]: Simplify 1.0 into 1.0 2.875 * [taylor]: Taking taylor expansion of x in z 2.875 * [backup-simplify]: Simplify x into x 2.875 * [taylor]: Taking taylor expansion of (* x z) in z 2.875 * [taylor]: Taking taylor expansion of x in z 2.875 * [backup-simplify]: Simplify x into x 2.875 * [taylor]: Taking taylor expansion of z in z 2.875 * [backup-simplify]: Simplify 0 into 0 2.875 * [backup-simplify]: Simplify 1 into 1 2.876 * [taylor]: Taking taylor expansion of (fma y (- 1.0 x) (* x z)) in x 2.876 * [taylor]: Rewrote expression to (+ (* y (- 1.0 x)) (* x z)) 2.876 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in x 2.876 * [taylor]: Taking taylor expansion of y in x 2.876 * [backup-simplify]: Simplify y into y 2.876 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 2.876 * [taylor]: Taking taylor expansion of 1.0 in x 2.876 * [backup-simplify]: Simplify 1.0 into 1.0 2.876 * [taylor]: Taking taylor expansion of x in x 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 1 into 1 2.876 * [taylor]: Taking taylor expansion of (* x z) in x 2.876 * [taylor]: Taking taylor expansion of x in x 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 1 into 1 2.876 * [taylor]: Taking taylor expansion of z in x 2.876 * [backup-simplify]: Simplify z into z 2.876 * [taylor]: Taking taylor expansion of (fma y (- 1.0 x) (* x z)) in y 2.876 * [taylor]: Rewrote expression to (+ (* y (- 1.0 x)) (* x z)) 2.876 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in y 2.876 * [taylor]: Taking taylor expansion of y in y 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 1 into 1 2.876 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 2.876 * [taylor]: Taking taylor expansion of 1.0 in y 2.876 * [backup-simplify]: Simplify 1.0 into 1.0 2.876 * [taylor]: Taking taylor expansion of x in y 2.876 * [backup-simplify]: Simplify x into x 2.876 * [taylor]: Taking taylor expansion of (* x z) in y 2.876 * [taylor]: Taking taylor expansion of x in y 2.876 * [backup-simplify]: Simplify x into x 2.876 * [taylor]: Taking taylor expansion of z in y 2.876 * [backup-simplify]: Simplify z into z 2.876 * [taylor]: Taking taylor expansion of (fma y (- 1.0 x) (* x z)) in y 2.876 * [taylor]: Rewrote expression to (+ (* y (- 1.0 x)) (* x z)) 2.876 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in y 2.876 * [taylor]: Taking taylor expansion of y in y 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 1 into 1 2.876 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 2.876 * [taylor]: Taking taylor expansion of 1.0 in y 2.876 * [backup-simplify]: Simplify 1.0 into 1.0 2.876 * [taylor]: Taking taylor expansion of x in y 2.876 * [backup-simplify]: Simplify x into x 2.876 * [taylor]: Taking taylor expansion of (* x z) in y 2.876 * [taylor]: Taking taylor expansion of x in y 2.876 * [backup-simplify]: Simplify x into x 2.876 * [taylor]: Taking taylor expansion of z in y 2.876 * [backup-simplify]: Simplify z into z 2.876 * [backup-simplify]: Simplify (- x) into (- x) 2.876 * [backup-simplify]: Simplify (+ 1.0 (- x)) into (- 1.0 x) 2.876 * [backup-simplify]: Simplify (* 0 (- 1.0 x)) into 0 2.876 * [backup-simplify]: Simplify (* x z) into (* x z) 2.877 * [backup-simplify]: Simplify (+ 0 (* x z)) into (* x z) 2.877 * [taylor]: Taking taylor expansion of (* x z) in x 2.877 * [taylor]: Taking taylor expansion of x in x 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify 1 into 1 2.877 * [taylor]: Taking taylor expansion of z in x 2.877 * [backup-simplify]: Simplify z into z 2.877 * [backup-simplify]: Simplify (* 0 z) into 0 2.877 * [taylor]: Taking taylor expansion of 0 in z 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify (- 0) into 0 2.878 * [backup-simplify]: Simplify (+ 0 0) into 0 2.878 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 x))) into (- 1.0 x) 2.878 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 2.878 * [backup-simplify]: Simplify (+ (- 1.0 x) 0) into (- 1.0 x) 2.878 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 2.878 * [taylor]: Taking taylor expansion of 1.0 in x 2.878 * [backup-simplify]: Simplify 1.0 into 1.0 2.878 * [taylor]: Taking taylor expansion of x in x 2.878 * [backup-simplify]: Simplify 0 into 0 2.878 * [backup-simplify]: Simplify 1 into 1 2.878 * [backup-simplify]: Simplify (- 0) into 0 2.879 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.879 * [taylor]: Taking taylor expansion of 1.0 in z 2.879 * [backup-simplify]: Simplify 1.0 into 1.0 2.879 * [backup-simplify]: Simplify 1.0 into 1.0 2.879 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 2.879 * [taylor]: Taking taylor expansion of z in z 2.879 * [backup-simplify]: Simplify 0 into 0 2.879 * [backup-simplify]: Simplify 1 into 1 2.879 * [backup-simplify]: Simplify 0 into 0 2.879 * [backup-simplify]: Simplify 0 into 0 2.880 * [backup-simplify]: Simplify (- 0) into 0 2.880 * [backup-simplify]: Simplify (+ 0 0) into 0 2.881 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 x)))) into 0 2.881 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 2.882 * [backup-simplify]: Simplify (+ 0 0) into 0 2.882 * [taylor]: Taking taylor expansion of 0 in x 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [taylor]: Taking taylor expansion of 0 in z 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [backup-simplify]: Simplify 0 into 0 2.883 * [backup-simplify]: Simplify (- 1) into -1 2.883 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.883 * [taylor]: Taking taylor expansion of -1 in z 2.883 * [backup-simplify]: Simplify -1 into -1 2.883 * [backup-simplify]: Simplify -1 into -1 2.884 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 2.884 * [taylor]: Taking taylor expansion of 0 in z 2.884 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify 1 into 1 2.884 * [backup-simplify]: Simplify (+ (* 1 (* z (* x 1))) (+ (* -1 (* 1 (* x y))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* x z)) (* x y)) 2.885 * [backup-simplify]: Simplify (fma (/ 1 y) (- 1.0 (/ 1 x)) (* (/ 1 x) (/ 1 z))) into (fma (/ 1 y) (- 1.0 (/ 1 x)) (/ 1 (* x z))) 2.885 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (- 1.0 (/ 1 x)) (/ 1 (* x z))) in (y x z) around 0 2.885 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (- 1.0 (/ 1 x)) (/ 1 (* x z))) in z 2.885 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (- 1.0 (/ 1 x))) (/ 1 (* x z))) 2.885 * [taylor]: Taking taylor expansion of (* (/ 1 y) (- 1.0 (/ 1 x))) in z 2.885 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.885 * [taylor]: Taking taylor expansion of y in z 2.885 * [backup-simplify]: Simplify y into y 2.885 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.885 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 2.885 * [taylor]: Taking taylor expansion of 1.0 in z 2.885 * [backup-simplify]: Simplify 1.0 into 1.0 2.885 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.885 * [taylor]: Taking taylor expansion of x in z 2.885 * [backup-simplify]: Simplify x into x 2.885 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.885 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 2.885 * [taylor]: Taking taylor expansion of (* x z) in z 2.885 * [taylor]: Taking taylor expansion of x in z 2.885 * [backup-simplify]: Simplify x into x 2.885 * [taylor]: Taking taylor expansion of z in z 2.885 * [backup-simplify]: Simplify 0 into 0 2.885 * [backup-simplify]: Simplify 1 into 1 2.885 * [backup-simplify]: Simplify (* x 0) into 0 2.886 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.886 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.886 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (- 1.0 (/ 1 x)) (/ 1 (* x z))) in x 2.886 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (- 1.0 (/ 1 x))) (/ 1 (* x z))) 2.886 * [taylor]: Taking taylor expansion of (* (/ 1 y) (- 1.0 (/ 1 x))) in x 2.886 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.886 * [taylor]: Taking taylor expansion of y in x 2.886 * [backup-simplify]: Simplify y into y 2.886 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.886 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 2.886 * [taylor]: Taking taylor expansion of 1.0 in x 2.886 * [backup-simplify]: Simplify 1.0 into 1.0 2.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.887 * [taylor]: Taking taylor expansion of x in x 2.887 * [backup-simplify]: Simplify 0 into 0 2.887 * [backup-simplify]: Simplify 1 into 1 2.887 * [backup-simplify]: Simplify (/ 1 1) into 1 2.887 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.887 * [taylor]: Taking taylor expansion of (* x z) in x 2.887 * [taylor]: Taking taylor expansion of x in x 2.887 * [backup-simplify]: Simplify 0 into 0 2.887 * [backup-simplify]: Simplify 1 into 1 2.887 * [taylor]: Taking taylor expansion of z in x 2.887 * [backup-simplify]: Simplify z into z 2.887 * [backup-simplify]: Simplify (* 0 z) into 0 2.892 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 2.893 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.893 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (- 1.0 (/ 1 x)) (/ 1 (* x z))) in y 2.893 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (- 1.0 (/ 1 x))) (/ 1 (* x z))) 2.893 * [taylor]: Taking taylor expansion of (* (/ 1 y) (- 1.0 (/ 1 x))) in y 2.893 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.893 * [taylor]: Taking taylor expansion of y in y 2.893 * [backup-simplify]: Simplify 0 into 0 2.893 * [backup-simplify]: Simplify 1 into 1 2.894 * [backup-simplify]: Simplify (/ 1 1) into 1 2.894 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 2.894 * [taylor]: Taking taylor expansion of 1.0 in y 2.894 * [backup-simplify]: Simplify 1.0 into 1.0 2.894 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.894 * [taylor]: Taking taylor expansion of x in y 2.894 * [backup-simplify]: Simplify x into x 2.894 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.894 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 2.894 * [taylor]: Taking taylor expansion of (* x z) in y 2.894 * [taylor]: Taking taylor expansion of x in y 2.894 * [backup-simplify]: Simplify x into x 2.894 * [taylor]: Taking taylor expansion of z in y 2.894 * [backup-simplify]: Simplify z into z 2.894 * [backup-simplify]: Simplify (* x z) into (* x z) 2.894 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 2.894 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (- 1.0 (/ 1 x)) (/ 1 (* x z))) in y 2.894 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (- 1.0 (/ 1 x))) (/ 1 (* x z))) 2.895 * [taylor]: Taking taylor expansion of (* (/ 1 y) (- 1.0 (/ 1 x))) in y 2.895 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.895 * [taylor]: Taking taylor expansion of y in y 2.895 * [backup-simplify]: Simplify 0 into 0 2.895 * [backup-simplify]: Simplify 1 into 1 2.895 * [backup-simplify]: Simplify (/ 1 1) into 1 2.895 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 2.895 * [taylor]: Taking taylor expansion of 1.0 in y 2.895 * [backup-simplify]: Simplify 1.0 into 1.0 2.895 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.895 * [taylor]: Taking taylor expansion of x in y 2.895 * [backup-simplify]: Simplify x into x 2.895 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.895 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 2.896 * [taylor]: Taking taylor expansion of (* x z) in y 2.896 * [taylor]: Taking taylor expansion of x in y 2.896 * [backup-simplify]: Simplify x into x 2.896 * [taylor]: Taking taylor expansion of z in y 2.896 * [backup-simplify]: Simplify z into z 2.896 * [backup-simplify]: Simplify (* x z) into (* x z) 2.896 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 2.896 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.896 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 2.896 * [backup-simplify]: Simplify (* 1 (- 1.0 (/ 1 x))) into (- 1.0 (/ 1 x)) 2.896 * [backup-simplify]: Simplify (+ (- 1.0 (/ 1 x)) 0) into (- 1.0 (/ 1 x)) 2.896 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 2.896 * [taylor]: Taking taylor expansion of 1.0 in x 2.896 * [backup-simplify]: Simplify 1.0 into 1.0 2.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.896 * [taylor]: Taking taylor expansion of x in x 2.896 * [backup-simplify]: Simplify 0 into 0 2.896 * [backup-simplify]: Simplify 1 into 1 2.897 * [backup-simplify]: Simplify (/ 1 1) into 1 2.897 * [backup-simplify]: Simplify (- 1) into -1 2.898 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.898 * [taylor]: Taking taylor expansion of -1 in z 2.898 * [backup-simplify]: Simplify -1 into -1 2.898 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.898 * [backup-simplify]: Simplify (- 0) into 0 2.899 * [backup-simplify]: Simplify (+ 0 0) into 0 2.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.899 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (/ 1 x)))) into 0 2.899 * [backup-simplify]: Simplify (+ 0 (/ 1 (* x z))) into (/ 1 (* x z)) 2.899 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.899 * [taylor]: Taking taylor expansion of (* x z) in x 2.900 * [taylor]: Taking taylor expansion of x in x 2.900 * [backup-simplify]: Simplify 0 into 0 2.900 * [backup-simplify]: Simplify 1 into 1 2.900 * [taylor]: Taking taylor expansion of z in x 2.900 * [backup-simplify]: Simplify z into z 2.900 * [backup-simplify]: Simplify (* 0 z) into 0 2.900 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 2.900 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.900 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.900 * [taylor]: Taking taylor expansion of z in z 2.900 * [backup-simplify]: Simplify 0 into 0 2.900 * [backup-simplify]: Simplify 1 into 1 2.900 * [backup-simplify]: Simplify (/ 1 1) into 1 2.900 * [backup-simplify]: Simplify 1 into 1 2.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.901 * [backup-simplify]: Simplify (- 0) into 0 2.901 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.901 * [taylor]: Taking taylor expansion of 1.0 in z 2.901 * [backup-simplify]: Simplify 1.0 into 1.0 2.901 * [backup-simplify]: Simplify -1 into -1 2.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.902 * [backup-simplify]: Simplify (- 0) into 0 2.902 * [backup-simplify]: Simplify (+ 0 0) into 0 2.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 x))))) into 0 2.903 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 2.903 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0 2.904 * [backup-simplify]: Simplify (+ 0 0) into 0 2.904 * [taylor]: Taking taylor expansion of 0 in x 2.904 * [backup-simplify]: Simplify 0 into 0 2.905 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 2.905 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.905 * [taylor]: Taking taylor expansion of 0 in z 2.905 * [backup-simplify]: Simplify 0 into 0 2.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.906 * [backup-simplify]: Simplify (- 0) into 0 2.906 * [backup-simplify]: Simplify (+ 0 0) into 0 2.906 * [taylor]: Taking taylor expansion of 0 in z 2.906 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.907 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify 1.0 into 1.0 2.907 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* 1 (/ 1 (/ 1 y))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 x)) 1))))) into (- (+ (* 1.0 y) (* x z)) (* x y)) 2.907 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (- 1.0 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- z)))) into (fma (/ -1 y) (+ (/ 1 x) 1.0) (/ 1 (* x z))) 2.907 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (+ (/ 1 x) 1.0) (/ 1 (* x z))) in (y x z) around 0 2.907 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (+ (/ 1 x) 1.0) (/ 1 (* x z))) in z 2.907 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (+ (/ 1 x) 1.0)) (/ 1 (* x z))) 2.907 * [taylor]: Taking taylor expansion of (* (/ -1 y) (+ (/ 1 x) 1.0)) in z 2.907 * [taylor]: Taking taylor expansion of (/ -1 y) in z 2.907 * [taylor]: Taking taylor expansion of -1 in z 2.907 * [backup-simplify]: Simplify -1 into -1 2.907 * [taylor]: Taking taylor expansion of y in z 2.907 * [backup-simplify]: Simplify y into y 2.907 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.907 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 2.907 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.907 * [taylor]: Taking taylor expansion of x in z 2.907 * [backup-simplify]: Simplify x into x 2.907 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.907 * [taylor]: Taking taylor expansion of 1.0 in z 2.907 * [backup-simplify]: Simplify 1.0 into 1.0 2.907 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 2.907 * [taylor]: Taking taylor expansion of (* x z) in z 2.907 * [taylor]: Taking taylor expansion of x in z 2.907 * [backup-simplify]: Simplify x into x 2.907 * [taylor]: Taking taylor expansion of z in z 2.907 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify 1 into 1 2.908 * [backup-simplify]: Simplify (* x 0) into 0 2.908 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.908 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.908 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (+ (/ 1 x) 1.0) (/ 1 (* x z))) in x 2.908 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (+ (/ 1 x) 1.0)) (/ 1 (* x z))) 2.908 * [taylor]: Taking taylor expansion of (* (/ -1 y) (+ (/ 1 x) 1.0)) in x 2.908 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.908 * [taylor]: Taking taylor expansion of -1 in x 2.908 * [backup-simplify]: Simplify -1 into -1 2.908 * [taylor]: Taking taylor expansion of y in x 2.908 * [backup-simplify]: Simplify y into y 2.908 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.908 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 2.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.908 * [taylor]: Taking taylor expansion of x in x 2.908 * [backup-simplify]: Simplify 0 into 0 2.908 * [backup-simplify]: Simplify 1 into 1 2.909 * [backup-simplify]: Simplify (/ 1 1) into 1 2.909 * [taylor]: Taking taylor expansion of 1.0 in x 2.909 * [backup-simplify]: Simplify 1.0 into 1.0 2.909 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.909 * [taylor]: Taking taylor expansion of (* x z) in x 2.909 * [taylor]: Taking taylor expansion of x in x 2.909 * [backup-simplify]: Simplify 0 into 0 2.909 * [backup-simplify]: Simplify 1 into 1 2.909 * [taylor]: Taking taylor expansion of z in x 2.909 * [backup-simplify]: Simplify z into z 2.909 * [backup-simplify]: Simplify (* 0 z) into 0 2.909 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 2.909 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.909 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (+ (/ 1 x) 1.0) (/ 1 (* x z))) in y 2.909 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (+ (/ 1 x) 1.0)) (/ 1 (* x z))) 2.909 * [taylor]: Taking taylor expansion of (* (/ -1 y) (+ (/ 1 x) 1.0)) in y 2.909 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.909 * [taylor]: Taking taylor expansion of -1 in y 2.909 * [backup-simplify]: Simplify -1 into -1 2.909 * [taylor]: Taking taylor expansion of y in y 2.909 * [backup-simplify]: Simplify 0 into 0 2.909 * [backup-simplify]: Simplify 1 into 1 2.910 * [backup-simplify]: Simplify (/ -1 1) into -1 2.910 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 2.910 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.910 * [taylor]: Taking taylor expansion of x in y 2.910 * [backup-simplify]: Simplify x into x 2.910 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.910 * [taylor]: Taking taylor expansion of 1.0 in y 2.910 * [backup-simplify]: Simplify 1.0 into 1.0 2.910 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 2.910 * [taylor]: Taking taylor expansion of (* x z) in y 2.910 * [taylor]: Taking taylor expansion of x in y 2.910 * [backup-simplify]: Simplify x into x 2.910 * [taylor]: Taking taylor expansion of z in y 2.910 * [backup-simplify]: Simplify z into z 2.910 * [backup-simplify]: Simplify (* x z) into (* x z) 2.910 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 2.910 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (+ (/ 1 x) 1.0) (/ 1 (* x z))) in y 2.910 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (+ (/ 1 x) 1.0)) (/ 1 (* x z))) 2.910 * [taylor]: Taking taylor expansion of (* (/ -1 y) (+ (/ 1 x) 1.0)) in y 2.910 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.910 * [taylor]: Taking taylor expansion of -1 in y 2.910 * [backup-simplify]: Simplify -1 into -1 2.910 * [taylor]: Taking taylor expansion of y in y 2.910 * [backup-simplify]: Simplify 0 into 0 2.910 * [backup-simplify]: Simplify 1 into 1 2.910 * [backup-simplify]: Simplify (/ -1 1) into -1 2.910 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 2.910 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.911 * [taylor]: Taking taylor expansion of x in y 2.911 * [backup-simplify]: Simplify x into x 2.911 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.911 * [taylor]: Taking taylor expansion of 1.0 in y 2.911 * [backup-simplify]: Simplify 1.0 into 1.0 2.911 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 2.911 * [taylor]: Taking taylor expansion of (* x z) in y 2.911 * [taylor]: Taking taylor expansion of x in y 2.911 * [backup-simplify]: Simplify x into x 2.911 * [taylor]: Taking taylor expansion of z in y 2.911 * [backup-simplify]: Simplify z into z 2.911 * [backup-simplify]: Simplify (* x z) into (* x z) 2.911 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 2.911 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ (/ 1 x) 1.0) 2.911 * [backup-simplify]: Simplify (* -1 (+ (/ 1 x) 1.0)) into (* -1 (+ (/ 1 x) 1.0)) 2.911 * [backup-simplify]: Simplify (+ (* -1 (+ (/ 1 x) 1.0)) 0) into (- (+ (/ 1 x) 1.0)) 2.911 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0)) in x 2.911 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 2.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.911 * [taylor]: Taking taylor expansion of x in x 2.911 * [backup-simplify]: Simplify 0 into 0 2.911 * [backup-simplify]: Simplify 1 into 1 2.911 * [backup-simplify]: Simplify (/ 1 1) into 1 2.912 * [taylor]: Taking taylor expansion of 1.0 in x 2.912 * [backup-simplify]: Simplify 1.0 into 1.0 2.912 * [backup-simplify]: Simplify (+ 1 0) into 1 2.912 * [backup-simplify]: Simplify (- 1) into -1 2.912 * [taylor]: Taking taylor expansion of -1 in z 2.912 * [backup-simplify]: Simplify -1 into -1 2.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.912 * [backup-simplify]: Simplify (+ 0 0) into 0 2.913 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.913 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (/ 1 x) 1.0))) into 0 2.913 * [backup-simplify]: Simplify (+ 0 (/ 1 (* x z))) into (/ 1 (* x z)) 2.914 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.914 * [taylor]: Taking taylor expansion of (* x z) in x 2.914 * [taylor]: Taking taylor expansion of x in x 2.914 * [backup-simplify]: Simplify 0 into 0 2.914 * [backup-simplify]: Simplify 1 into 1 2.914 * [taylor]: Taking taylor expansion of z in x 2.914 * [backup-simplify]: Simplify z into z 2.914 * [backup-simplify]: Simplify (* 0 z) into 0 2.914 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 2.914 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.914 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.914 * [taylor]: Taking taylor expansion of z in z 2.914 * [backup-simplify]: Simplify 0 into 0 2.914 * [backup-simplify]: Simplify 1 into 1 2.914 * [backup-simplify]: Simplify (/ 1 1) into 1 2.914 * [backup-simplify]: Simplify 1 into 1 2.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.915 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.915 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.915 * [taylor]: Taking taylor expansion of (- 1.0) in z 2.915 * [taylor]: Taking taylor expansion of 1.0 in z 2.915 * [backup-simplify]: Simplify 1.0 into 1.0 2.915 * [backup-simplify]: Simplify -1 into -1 2.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.916 * [backup-simplify]: Simplify (+ 0 0) into 0 2.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.917 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (/ 1 x) 1.0)))) into 0 2.917 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 2.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0 2.918 * [backup-simplify]: Simplify (+ 0 0) into 0 2.918 * [taylor]: Taking taylor expansion of 0 in x 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 2.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.918 * [taylor]: Taking taylor expansion of 0 in z 2.918 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.919 * [backup-simplify]: Simplify (+ 0 0) into 0 2.919 * [backup-simplify]: Simplify (- 0) into 0 2.919 * [taylor]: Taking taylor expansion of 0 in z 2.919 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.920 * [backup-simplify]: Simplify 0 into 0 2.921 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.921 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.922 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* 1 (/ 1 (/ 1 (- y)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- x))) 1))))) into (- (+ (* 1.0 y) (* x z)) (* x y)) 2.922 * * * [progress]: simplifying candidates 2.922 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 2.922 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 2.922 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 2.922 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 2.922 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 2.922 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 2.922 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 2.923 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 2.923 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 2.923 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 2.923 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma y (- 1.0 x) (* x z)))))> 2.923 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 2.923 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 2.923 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 2.923 * [simplify]: Simplifying: (expm1 (fma y (- 1.0 x) (* x z))) (log1p (fma y (- 1.0 x) (* x z))) (* y (- 1.0 x)) (log (fma y (- 1.0 x) (* x z))) (exp (fma y (- 1.0 x) (* x z))) (* (cbrt (fma y (- 1.0 x) (* x z))) (cbrt (fma y (- 1.0 x) (* x z)))) (cbrt (fma y (- 1.0 x) (* x z))) (* (* (fma y (- 1.0 x) (* x z)) (fma y (- 1.0 x) (* x z))) (fma y (- 1.0 x) (* x z))) (sqrt (fma y (- 1.0 x) (* x z))) (sqrt (fma y (- 1.0 x) (* x z))) (real->posit16 (fma y (- 1.0 x) (* x z))) (- (+ (* 1.0 y) (* x z)) (* x y)) (- (+ (* 1.0 y) (* x z)) (* x y)) (- (+ (* 1.0 y) (* x z)) (* x y)) 2.924 * * [simplify]: iteration 0: 22 enodes 2.929 * * [simplify]: iteration 1: 36 enodes 2.937 * * [simplify]: iteration 2: 77 enodes 2.959 * * [simplify]: iteration 3: 278 enodes 3.257 * * [simplify]: iteration 4: 1805 enodes 3.893 * * [simplify]: iteration complete: 5004 enodes 3.893 * * [simplify]: Extracting #0: cost 11 inf + 0 3.893 * * [simplify]: Extracting #1: cost 123 inf + 0 3.898 * * [simplify]: Extracting #2: cost 974 inf + 1317 3.932 * * [simplify]: Extracting #3: cost 920 inf + 80010 4.039 * * [simplify]: Extracting #4: cost 165 inf + 283211 4.175 * * [simplify]: Extracting #5: cost 5 inf + 334730 4.304 * * [simplify]: Extracting #6: cost 0 inf + 336930 4.420 * [simplify]: Simplified to: (expm1 (fma y (- 1.0 x) (* z x))) (log1p (fma y (- 1.0 x) (* z x))) (* (- 1.0 x) y) (log (fma y (- 1.0 x) (* z x))) (exp (fma y (- 1.0 x) (* z x))) (* (cbrt (fma y (- 1.0 x) (* z x))) (cbrt (fma y (- 1.0 x) (* z x)))) (cbrt (fma y (- 1.0 x) (* z x))) (* (* (fma y (- 1.0 x) (* z x)) (fma y (- 1.0 x) (* z x))) (fma y (- 1.0 x) (* z x))) (sqrt (fma y (- 1.0 x) (* z x))) (sqrt (fma y (- 1.0 x) (* z x))) (real->posit16 (fma y (- 1.0 x) (* z x))) (fma y (- 1.0 x) (* z x)) (fma y (- 1.0 x) (* z x)) (fma y (- 1.0 x) (* z x)) 4.420 * * * [progress]: adding candidates to table 4.469 * [progress]: [Phase 3 of 3] Extracting. 4.469 * * [regime]: Finding splitpoints for: (# #) 4.469 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 4.469 * * * * [regimes]: Trying to branch on z from (# #) 4.501 * * * * [regimes]: Trying to branch on y from (# #) 4.530 * * * * [regimes]: Trying to branch on x from (# #) 4.566 * * * [regime]: Found split indices: #